package cn.wolfcode.web.controller;

import cn.wolfcode.domain.Department;
import cn.wolfcode.qo.QueryObject;
import cn.wolfcode.util.RequiredPermission;
import cn.wolfcode.service.IDepartmentService;
import com.github.pagehelper.PageInfo;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;

@Controller
@RequestMapping("/department")
public class DepartmentController {
    @Autowired
    private IDepartmentService departmentService;

    //处理查询所有部门请求
    @RequiredPermission(name = "部门页面",expression = "department:list")
    @RequestMapping("/list")
    public String list(Model model, QueryObject qo) {
        PageInfo<Department> pageInfo = departmentService.query(qo);
        model.addAttribute("pageInfo", pageInfo);
        return "department/list";//找视图,/WEB-INF/views/department/list.jsp
    }

    //处理删除请求
    @RequiredPermission(name = "部门删除",expression = "department:delete")
    @RequestMapping("/delete")
    public String delete(Long id) {
        if (id != null) {
            departmentService.delete(id);
        }
        return "redirect:/department/list";//让浏览器重新发一次请求
    }

//    //去新增或去修改页面
//    @RequestMapping("/input")
//    public String input(Long id, Model model) {
//        if (id != null) {
//            Department department = departmentService.get(id);
//            model.addAttribute("department", department);
//        }
//        return "department/input";//让浏览器再发一次请求
//    }

    @RequiredPermission(name = "部门新增/编辑",expression ="department:saveOrUpdate" )
    @RequestMapping("/saveOrUpdate")
    public String saveOrUpdate(Department department) {
        if (department.getId() == null) {
            departmentService.save(department);//新增
        } else {
            departmentService.update(department);//修改
        }
        return "redirect:/department/list";
    }
}
